How to Change a Bike Inner Tube (Step-by-Step for Beginners)

Learn how to change a mountain bike inner tube quickly and safely without pinching the new tube. In this step-by-step MTB maintenance tutorial, I'll walk you through the entire process—including how to check your tyre casing for hidden thorns, glass, and debris so you don't get an immediate second flat tyre. Standard bike tyre changes can be frustrating, but with the right tools and technique, you can fix your puncture and get back on the trails in minutes.